Meet the morbidly obese model who tips the scales at 700 pounds … and says she wants to become the fattest woman in the world.

Monica Riley, 27, models on websites for “Big Beautiful Women,” and wants to keep on piling on the pounds – right up until she’s immobile.

With the goal of becoming the world’s fattest woman, Monica gorges all day, scarfing food cooked by her devoted boyfriend, Sid Riley.

Feeder Sid, 25, will spend his entire day cooking for his obese girlfriend, feeding her through a funnel and rolling her over when her 91-inch stomach is full.

Size 38 Monica will gorge on over 8,000 calories every day, and already needs her boyfriend’s help to wash herself and move around.

Monica said: “The plan is to reach 1,000 pounds and become immobile. I would feel like a queen because Sid would be waiting on me hand and foot and he’s excited about it too.

“It’s a sexual fantasy for us and we talk about it a lot. He already has to help me get off the sofa and get me out of bed.

“If I lay down after a big dinner he has to help me roll over because my belly is too full for me to roll — it’s a big turn-on for both of us.”

‘If I lay down after a big dinner he has to help me roll over because my belly is too full for me to roll — it’s a big turn-on for both of us.’

- Monica Riley

The Texan model had been overweight her entire life, but only embraced her figure two years ago, after she pulled out of a weight-loss operation at the last minute.

And after she met Sidney online four months ago, Monica gained 4 stone (56 pounds), and started to feel sexier than ever.

In a typical day she will eat six biscuits, six sausages in a bread roll, a big bowl of sugary cereal, two weight gain shakes, four McChicken sandwiches, four double cheeseburgers, large French fries, 30 chicken nuggets, macaroni and cheese, Taco Bell and a gallon of ice cream.